Over the last 25 years, Mary Stelletello has worked in the nonprofit, philanthropic, and corporate sectors. She led five different nonprofit organizations focused on children and youth development, domestically and internationally.
Mary founded Vista Global Coaching & Consulting in 2010. Vista Global became Wisconsin’s first certified B Corp in 2012, partnering with organizations and individuals to make meaningful change in the world. She has worked with more than 200 organizations and individuals in 30 countries across six continents fostering organizational transformation.
In 2016, Vista Global launched the Vista Leadership Institute. The Institute provides offerings for professionals that combine skill building, leadership exploration and a personalized action plan. These virtual and retreat-based small group programs are designed for professionals at all phases of their career.
Mary is a certified professional Co-Active coach and certified Conversational Intelligence® coach. She is PCC credentialed with the International Coach Federation.